people turned to motorbike taxis instead in indonesia, privately operated motorbike taxis are known as ojack. passengers must negotiate directly with the driver, disputes are common >> in 2011, he established indonesia's motor bike taxi. he named his company goja he discussed his motivation in a television interview. why did you start the motorbike taxi business. living in jakarta, i was frustrated with the constant traffic jams. with regular taxis, i was often late for meetings. that's why i've always been a frequent user of motorbike taxis. however, they were also inconvenient. it was a struggle to find an available motorbike on the street. this also means that efficiency is poor for the drivers. they consider themselves lucky to pick up three or four passengers in a 14 hour shift. that's why they try to make a lot of money off a single ride and set high prices. >> he requires his drivers to wear helmets and jackets marked with the company logo, and ensures they charge passengers according to the distance travelled. originally customers would telephone a call center to telephone a taxi. th